html,
body,
#app {
  width: 100%;
  height: 100%;
  color: #f0f8ff;
  background: #053469;
  font-family: 'Courier New', Courier, monospace;
}
.layui-row {
  width: 100%;
  height: 100%;
  background: #053469;
}
.left-wrapper {
  padding: 10px;
  height: calc(100% - 20px);
}
.right-top-wrapper,
.right-bottom-wrapper {
  height: 50%;
}
.col {
  height: 100%;
}
